Question

37 tt ts known that the vartable Y and e quanticative relationship between the dependent 2. the independent variables X ane z is A Nake a Table and draw the graph of the relationshdp betveem Y and x when the numerical value of Z is: B. Make a Table and draw the graph of the relationship betveen Y and 2 when the numerical value of x is: b. Х-+10. 2, It is known that the quantitative relationship between the dependent variable Y md the independent variables X and Z is : Y-X2 + (2-2) A. Make a Table and draw the graph of the relationship betveen Y and X when the numerical value of Z is: 3. Make a Table and draw the graph of the relationship betveen Y and when the numerical value of X is: C. Make a Table of the value of the rate of change of Y with respect to change of X for values of X betveen negative five and positive five. 3. It is known that the relationship between the dependent variable Y and the independent variables X and Z is: r-25+(4.x) +22 (10 z) A. Make a Table and dra a graph of the relationshdp betveen Y and z when the value of X 1s: a. X=0

Answer 1

Answer:

1)

y=2x-3z

A)

when Z=0

y=2x

x	y
0	0
1	2
2	4
3	6
4	8
5	10
6	12
7	14

7 6 4 x. 0 86420

B) Z=+1

y=2x-3

x	y
0	-3
1	-1
2	1
3	3
4	5
5	7
6	9
7	11

7 6 4 2 0 08642024

C) X=0

y=-3z

Z	y
0	0
1	-3
2	-6
3	-9
4	-12
5	-15
6	-18
7	-21

7 4 1 -50 15 20 25

D) X=10

y=20-3Z

Z	y
0	20
1	17
2	14
3	11
4	8
5	5
6	2
7	-1

20 -10 2 0 1 4 7